ISPC
iSpecimen Inc.
-0.04 (-2.92%)1.33USD162K成交股數3.3M市值0.0本益比(近四季)7.2股價營收比-78.7%營收年增(近四季)–下次財報
內部人交易 SEC Form 4 · 董事、高階主管與持股 10% 以上股東 · 交易後兩個營業日內申報
買賣點與股價近一年
● 公開市場買進 · ● 公開市場賣出 · 空心 = 10b5-1 預設計畫(事先排程,不代表當下看法)。近一年,只畫 P / S 兩種代碼。
統計
| 近 90 天 買進筆數 · 金額 · 人數 | 0 · 0 · 0 |
|---|---|
| 近 90 天 賣出筆數 · 金額 · 人數 | 0 · 0 · 0 |
| 其中 10b5-1 計畫賣出 | 0 筆 |
| 近 180 天 買進 · 賣出金額 | 0 · 0 |
| 近 180 天 淨額 | 0 |
公開市場買進(P)是內部人自掏腰包,通常比賣出更有資訊含量 —— 賣出的理由很多(繳稅、分散、買房),買進的理由只有一個。
10b5-1 是事先排定的交易計畫,執行時點不反映當下看法。獲配股票(A)、繳稅扣股(F)、選擇權執行(M)是薪酬流程,不是意見。
| 交易日 | 申報日 | 申報人 | 職稱 | 代碼 | 股數 | 價格 | 金額 | 交易後持股 | 原件 |
|---|---|---|---|---|---|---|---|---|---|
| 2023-09-14 | 09-15 | Bielak Benjamin | Chief Info Officer & Secretary | P 公開市場買進 | 18.0K | 0.72 | 13K | 84.3K | SEC |
| 2023-05-31 | 06-01 | Curley Tracy | CEO, CFO and Treasurer | P 公開市場買進 | 4.4K | 1.25 | 6K | 49.5K | SEC |
| 2023-01-17 | 01-19 | Mullan Jill | Director | M 選擇權執行 | 66.6K | 1.00 | 67K | 246K | SEC |
| 2023-01-06 | 01-19 | Ianelli Christopher | Director | M 選擇權執行 | 845 | 1.00 | 845.00 | 425K | SEC |
| 2023-01-01 | 05-17 | Ianelli Christopher | Director | A 獲配股票 | 92 | – | – | 425K | SEC |
| 2023-01-01 | 05-17 | Mullan Jill | Director | A 獲配股票 | 92 | – | – | 246K | SEC |
| 2023-01-01 | 05-17 | Brooks John L. III | Director | A 獲配股票 | 125 | – | – | 3.3K | SEC |
| 2023-01-01 | 05-17 | Basile Joseph J. | Director | A 獲配股票 | 63 | – | – | 63 | SEC |
| 2023-01-01 | 05-17 | Ross Andrew L. | Director | A 獲配股票 | 125 | – | – | 1.3M | SEC |
| 2023-01-01 | 05-17 | Gullans Steven R. Ph.D. | Director | A 獲配股票 | 125 | – | – | 3.3K | SEC |
| 2022-10-24 | 11-14 | Ianelli Christopher | Director | J 其他 | 18.2K | – | – | 425K | SEC |
| 2022-10-24 | 11-10 | Mullan Jill | Director | J 其他 | 18.2K | – | – | 180K | SEC |
| 2022-10-01 | 02-10 | Lawrence Margaret H. | Director | A 獲配股票 | 625 | – | – | 3.1K | SEC |
| 2022-10-01 | 02-10 | Ross Andrew L. | Director | A 獲配股票 | 625 | – | – | 1.3M | SEC |
| 2022-10-01 | 02-10 | Gullans Steven R. Ph.D. | Director | A 獲配股票 | 625 | – | – | 3.1K | SEC |
| 2022-10-01 | 02-10 | Brooks John L | Director | A 獲配股票 | 625 | – | – | 3.1K | SEC |
| 2022-10-01 | 02-10 | Scholl George H. | Director | A 獲配股票 | 625 | – | – | 3.1K | SEC |
| 2022-06-22 | 06-24 | Bielak Benjamin | Chief Information Officer | F 繳稅扣股 | 3.1K | 2.36 | 7K | 66.3K | SEC |
| 2022-06-22 | 06-24 | Ianelli Christopher | CEO and President | F 繳稅扣股 | 3.9K | 2.36 | 9K | 443K | SEC |
| 2022-06-22 | 06-24 | Mullan Jill | COO and Secretary | F 繳稅扣股 | 3.1K | 2.36 | 7K | 198K | SEC |
| 2022-06-22 | 06-24 | Curley Tracy | CFO and Treasurer | F 繳稅扣股 | 2.7K | 2.36 | 6K | 45.1K | SEC |
| 2022-02-23 | 02-24 | Ianelli Christopher | President & CEO | M 選擇權執行 | 48.1K | 1.00 | 48K | 447K | SEC |
| 2022-02-22 | 02-24 | Ianelli Christopher | President & CEO | M 選擇權執行 | 3.1K | 1.00 | 3K | 399K | SEC |
| 2022-02-22 | 02-23 | Mullan Jill | COO & Secretary | M 選擇權執行 | 19.3K | 1.00 | 19K | 198K | SEC |
| 2022-02-22 | 02-23 | Mullan Jill | COO & Secretary | M 選擇權執行 | 3.1K | 1.00 | 3K | 201K | SEC |
| 2021-11-17 | 11-17 | Curley Tracy | Chief Financial Officer | P 公開市場買進 | 2.0K | 5.12 | 10K | 10.0K | SEC |
| 2021-11-16 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 1.0K | 5.19 | 5K | 1.3M | SEC | |
| 2021-11-16 | 11-17 | Curley Tracy | Chief Financial Officer | P 公開市場買進 | 8.0K | 5.23 | 42K | 8.0K | SEC |
| 2021-11-15 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 500 | 5.30 | 3K | 1.3M | SEC | |
| 2021-11-15 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 500 | 5.29 | 3K | 1.3M | SEC | |
| 2021-11-10 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 500 | 5.85 | 3K | 1.3M | SEC | |
| 2021-11-08 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 1.0K | 5.73 | 6K | 1.3M | SEC | |
| 2021-07-30 | 02-14 | Gullans Steven R. Ph.D. | Director | A 獲配股票 | 2.5K | – | – | 2.5K | SEC |
| 2021-07-30 | 02-14 | Ianelli Christopher | President & CEO | A 獲配股票 | 52.1K | – | – | 395K | SEC |
| 2021-07-30 | 02-14 | Bielak Benjamin | Chief Information Officer | A 獲配股票 | 47.3K | – | – | 67.5K | SEC |
| 2021-07-30 | 02-14 | Brooks John L | Director | A 獲配股票 | 2.5K | – | – | 2.5K | SEC |
| 2021-07-30 | 02-14 | Curley Tracy | CFO & Treasurer | A 獲配股票 | 37.9K | – | – | 47.9K | SEC |
| 2021-07-30 | 02-14 | Scholl George H. | Director | A 獲配股票 | 2.5K | – | – | 2.5K | SEC |
| 2021-07-30 | 02-14 | Mullan Jill | COO & Secretary | A 獲配股票 | 52.1K | – | – | 179K | SEC |
| 2021-07-30 | 02-14 | Lawrence Margaret H. | Director | A 獲配股票 | 2.5K | – | – | 2.5K | SEC |
| 2021-06-23 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 400 | 6.52 | 3K | 1.3M | SEC | |
| 2021-06-21 | 06-23 | Mullan Jill | COO, Secretary, Treasurer | C 轉換 | 76.9K | – | – | 126K | SEC |
| 2021-06-21 | 06-23 | Ross Andrew L. | Director,TenPercentOwner | C 轉換 | 355K | – | – | 719K | SEC |
| 2021-06-21 | 06-23 | Ross Andrew L. | Director,TenPercentOwner | C 轉換 | 130K | – | – | 849K | SEC |
| 2021-06-21 | 06-23 | Ross Andrew L. | Director,TenPercentOwner | C 轉換 | 361K | – | – | 1.2M | SEC |
| 2021-06-21 | 06-23 | Ross Andrew L. | Director,TenPercentOwner | C 轉換 | 86.4K | – | – | 1.3M | SEC |
| 2021-06-21 | 06-23 | Ross Andrew L. | Director,TenPercentOwner | C 轉換 | 14.0K | – | – | 1.3M | SEC |
| 2021-06-21 | 06-23 | OBF Investments, LLC | TenPercentOwner | C 轉換 | 250K | – | – | 250K | SEC |
| 2021-06-21 | 06-23 | OBF Investments, LLC | TenPercentOwner | C 轉換 | 472K | – | – | 723K | SEC |
| 2021-06-21 | 06-23 | OBF Investments, LLC | TenPercentOwner | C 轉換 | 119K | – | – | 842K | SEC |
| 2021-06-21 | 06-23 | Scholl George H. | Director,TenPercentOwner | C 轉換 | 250K | – | – | 250K | SEC |
| 2021-06-21 | 06-23 | Scholl George H. | Director,TenPercentOwner | C 轉換 | 472K | – | – | 723K | SEC |
| 2021-06-21 | 06-23 | Scholl George H. | Director,TenPercentOwner | C 轉換 | 119K | – | – | 842K | SEC |
| 2021-06-21 | 06-23 | Ianelli Christopher | CEO, President | C 轉換 | 2.7K | – | – | 343K | SEC |
| 2021-06-21 | 06-23 | Mullan Jill | COO, Secretary, Treasurer | C 轉換 | 6.3K | – | – | 49.6K | SEC |
| 2021-06-17 | 11-29 | Director,TenPercentOwner | P 公開市場買進 | 100 | 6.27 | 627.00 | 1.3M | SEC |
機構持股(13F) 管理規模 1 億美元以上的機構,每季末後 45 天內申報 · 最新 2026-06-30
前 25 大持有機構季末市值 · 與前一季股數比較
| 機構 | 持股 | 季末市值 | 股數季變化 | 動作 |
|---|---|---|---|---|
| UBS Group AG | 32.0K | 85K | 新進 | 新進 |
| JANE STREET GROUP, LLC | 24.4K | 65K | 新進 | 新進 |
| Tower Research Capital LLC (TRC) | 219 | 580.00 | 新進 | 新進 |
| IFP Advisors, Inc | 200 | 530.00 | 新進 | 新進 |
| BlackRock, Inc. | 71 | 188.00 | 新進 | 新進 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 | 82.00 | 新進 | 新進 |
| Caitong International Asset Management Co., Ltd | 2 | 5.00 | 新進 | 新進 |
| SBI Securities Co., Ltd. | 1 | 3.00 | 新進 | 新進 |
持有機構數近 12 季
| 持有機構 · 季變化 | 8 |
|---|---|
| 新進 / 出清 / 加碼 / 減碼 | 8 / 0 / 0 / 0 |
| 機構合計持股 · 佔流通股 | 57.0K · 2.3% |
| 合計季末市值 | 151K |
13F 只申報多頭部位(含可轉債與選擇權,選擇權這裡已排除),不申報放空,也不申報 1 億美元以下的機構。同一集團多個申報主體會各算一家。
放空餘額 FINRA 每月兩次(15 日與月底結算)· 最新 2026-08-31
空單佔流通股近 13 個月
FINRA 每月兩次結算的空單餘額佔流通股數的比例,近 13 個月。滑到柱子看股數與回補天數。
最新一期
| 空單股數 | 144K |
|---|---|
| 與上期比 | -3.8% |
| 佔流通股數 | 5.72% |
| 日均成交量 | 930K |
| 回補天數 | 1.0 天 |
空單佔比 10% 以上算高、20% 以上算很高(這是通行的說法,不是本站的判斷)。回補天數 = 空單 ÷ 日均量,天數愈長,空方要出場時愈容易推升股價。
放空餘額是「有人借股票賣掉還沒還」的存量,不代表看空的人正在加碼;避險基金做多空配對時也會產生空單。
| 結算日 | 空單股數 | 與上期比 | 佔流通股 | 日均量 | 回補天數 |
|---|---|---|---|---|---|
| 2026-08-31 | 144K | -3.8% | 5.72% | 930K | 1.0 |
| 2026-08-14 | 150K | -17.5% | 5.94% | 77.5K | 1.9 |
| 2026-07-31 | 182K | -1.6% | 7.21% | 47.2K | 3.9 |
| 2026-07-15 | 185K | +17.8% | 7.33% | 153K | 1.2 |
| 2026-06-30 | 157K | -14.3% | 6.22% | 68.2K | 2.3 |
| 2026-06-15 | 183K | -24.2% | 7.26% | 109K | 1.7 |
| 2026-05-29 | 241K | +113.6% | 9.57% | 386K | 1.0 |
| 2026-05-15 | 113K | +119.2% | 4.48% | 1.1M | 1.0 |
| 2026-04-30 | 51.5K | -99.1% | 2.04% | 2.0M | 1.0 |
| 2026-04-15 | 5.5M | +852.0% | 219.53% | 53.0M | 1.0 |
| 2026-03-31 | 581K | -81.1% | 23.06% | 7.5M | 1.0 |
| 2026-03-13 | 3.1M | +227.2% | 122.05% | 31.3M | 1.0 |
| 2026-02-27 | 940K | +4.3% | 37.31% | 1.5M | 1.0 |
| 2026-02-13 | 901K | +186.5% | 35.76% | 2.9M | 1.0 |
| 2026-01-30 | 314K | +1.0% | 12.48% | 494K | 1.0 |
| 2026-01-15 | 311K | -72.6% | 12.36% | 1.2M | 1.0 |
| 2025-12-31 | 1.1M | +272.6% | 45.14% | 3.7M | 1.0 |
| 2025-12-15 | 305K | +2171.8% | 12.11% | 364K | 1.0 |
| 2025-11-28 | 13.4K | -80.2% | 0.53% | 749K | 1.0 |
| 2025-11-14 | 67.7K | -53.3% | 2.69% | 182K | 1.0 |
| 2025-10-31 | 145K | -18.8% | 5.75% | 334K | 1.0 |
| 2025-10-15 | 178K | -39.2% | 7.08% | 762K | 1.0 |
| 2025-09-30 | 294K | -83.8% | 11.66% | 1.8M | 1.0 |
| 2025-09-15 | 1.8M | +372.1% | 72.17% | 38.5M | 1.0 |
| 2025-08-29 | 385K | +117.1% | 15.29% | 2.0M | 1.0 |
| 2025-08-15 | 177K | -23.4% | 7.04% | 511K | 1.0 |